<template>
    <div class="app-container">
        <!--顶部Header区域-->
        <mt-header fixed title="微信管理平台">
            <mt-button @click="goBack" icon="back" slot="left" v-show="flag">返回</mt-button>
        </mt-header>
        <!--路由router-view-->
        <transition>
            <router-view></router-view>
        </transition>
        <!--路由tabber区域-->
        <nav class="mui-bar mui-bar-tab">
			<router-link class="mui-tab-item-ldk" to="/home">
				<span class="mui-icon mui-icon-home"></span>
				<span class="mui-tab-label">首页</span>
			</router-link>
			<router-link class="mui-tab-item-ldk" to="/member">
				<span class="mui-icon mui-icon-contact"></span>
				<span class="mui-tab-label">会员</span>
			</router-link>
			<router-link class="mui-tab-item-ldk" to="/shopcar">
				<span class="mui-icon mui-icon-extra mui-icon-extra-cart"><span class="mui-badge" id="badge">{{$store.getters.getAllCount}}</span></span>
				<span class="mui-tab-label">购物车</span>
			</router-link>
			<router-link class="mui-tab-item-ldk" to="/search">
				<span class="mui-icon mui-icon-search"></span>
				<span class="mui-tab-label">搜索</span>
			</router-link>
		</nav>
    </div>
</template>

<script>
export default{
    data() {
        return {
            flag:false

        }
    },
    created() {
        this.flag = this.$route.path === '/home' ? false:true
    },
    methods:{
        goBack() {
            this.$router.go(-1);
        }

    },
    watch:{
        "$route.path":function(newVal){
            if(newVal === "/home") {
                this.flag = false
            } else {
                this.flag = true
            }
        }
    }
}

</script>


<style lang="scss" scoped>
.mint-header{
    z-index: 99;
}
.app-container{
    padding-top:40px;
    overflow-x:hidden;
    padding-bottom: 50px;
    overflow-x:hidden;
}

.v-enter{
    opacity: 0;
    transform: translateX(100%);
}
.v-leave-to{
    opacity: 0;
    transform: translateX(-100%);
    position:absolute;
}
.v-enter-active,
.v-leave-active{
    transition: all 0.5s ease;

}

.mui-bar-tab .mui-tab-item-ldk.mui-active {
    color: #007aff;
}
.mui-bar-tab .mui-tab-item-ldk {
    display: table-cell;
    overflow: hidden;
    width: 1%;
    height: 50px;
    text-align: center;
    vertical-align: middle;
    white-space: nowrap;
    text-overflow: ellipsis;
    color: #929292;
}
.mui-bar-tab .mui-tab-item-ldk .mui-icon {
    top: 3px;
    width: 24px;
    height: 24px;
    padding-top: 0;
    padding-bottom: 0;
}
.mui-bar-tab .mui-tab-item-ldk .mui-icon~.mui-tab-label {
    font-size: 11px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
}
</style>
